Denis Zen

Hi guys,
has anybody experienced something like this? Billions of Mantra nodes...

I'm on W10 using Arnold. I suppose it is ipr related.

Any idea on how to fix this?

Hi, I can not get it working. Can you please tell me where do I find:
RenderMan>PrimVars>Shading PrimVars

Thanks

Solved.

I put a a clean node with “remove NANs” checked in the hair generate node